Traité de Physiologie Considérée Comme Science d'Observation, Vol. 8 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 8 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780666385666
Total Pages : 582 pages
Book Rating : 4.3/5 (856 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 8 (Classic Reprint) by : Karl Friedrich Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 8 (Classic Reprint) written by Karl Friedrich Burdach and published by Forgotten Books. This book was released on 2018-02-25 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 8 Les parties constituantes mécaniques dont nous avons à nous occuper d'abord, peuvent ètre considérées eu égard à leur cohésion ou à leur configuration. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 1 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 1 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780282430849
Total Pages : 444 pages
Book Rating : 4.4/5 (38 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 1 (Classic Reprint) by : Carl Friedrich Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 1 (Classic Reprint) written by Carl Friedrich Burdach and published by Forgotten Books. This book was released on 2017-06-13 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 1 1° La manière dont cette constitution se manifeste les qua lités d'une chose qui se prononcent dans les phénomènes par lesquels 'elle nous frappe. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 2 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 2 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780267899005
Total Pages : 540 pages
Book Rating : 4.8/5 (99 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 2 (Classic Reprint) by : C. F. Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 2 (Classic Reprint) written by C. F. Burdach and published by Forgotten Books. This book was released on 2018-02-06 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Trait' de Physiologie Consid'r'e Comme Science d'Observation, Vol. 2 Comme le v'ritable amour est ordinairement accompagn' d' un sentiment religieux profond, il 11 est pas rare non plus que les 'garemens en mati're d'amour et de religion s' asso cient ensemble. Le bigot, plong' dans ses id'es d'anthropo mrphisme, traite l'amour de Dieu comme une intrigue ordi naire, et n'est souvent qu' un d'bauch'. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 6 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 6 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780666317193
Total Pages : 486 pages
Book Rating : 4.3/5 (171 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 6 (Classic Reprint) by : Karl Friedrich Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 6 (Classic Reprint) written by Karl Friedrich Burdach and published by Forgotten Books. This book was released on 2018-02-25 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 6 Les premieres parties qui se forment dans l'embryon 448) mais ce n'est que quand la formation matérielle a fait plus'de progrès encore, qu'on voit paraître le sentiment et le mouve ment volontaire S Tandis que la plante porte en elle, non développé, le germe de la vie animale qui ne se trahit que par quelques tressaillemens momentanés (â5239, et qui demeure renfermé dans les bornes d'une activité dé pourvue de sentiment et de volonté la vie mûrit de tous côtés dans le règne animal et y réalise sa cause, sans cc pendant que le côté végétal cesse d'ètre la'racme en quelque. Sorte du côté animal; car c'est lui qui est la condition de l'ac tivité morale, sans laquelle il peut bien subsister, mais qui ne saurait arriver sans lui' a se manifester. Il entre donc dans le plan de nos études de considérer avant tout la vie végétative, afin d'acquérir une base sur laquelle reposeront les recherches auxquelles nous aurons plus tard a nous livrer touchant la vie animale. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 7 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 7 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9781333279899
Total Pages : 482 pages
Book Rating : 4.2/5 (798 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 7 (Classic Reprint) by : C. F. Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 7 (Classic Reprint) written by C. F. Burdach and published by Forgotten Books. This book was released on 2016-08-20 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traite de Physiologie Consideree Comme Science d'Observation, Vol. 7 I. Ce cas a lieu d'abord quand la libre communication entre une artere et l'organe auquel elle'doit amener le sang est interrompue ou detruites. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 3 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 3 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780656984534
Total Pages : 626 pages
Book Rating : 4.9/5 (845 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 3 (Classic Reprint) by : Karl Friedrich Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 3 (Classic Reprint) written by Karl Friedrich Burdach and published by Forgotten Books. This book was released on 2018-02-20 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 3 L'étude de l'embryon des Oiseaux offre des avantages par ticuliet'5. L'uniforn'1îté qui caractérise cette classe 'permet d'examiner les oeufs d'une seule espèce, qu'onpeut se pro curer avec facilité et en grand nombre ceux de la Poule par cette simplification de l objet facilite jusqu'à un certain point l'étude. En outre, comme il y a ici incuba tion extérieure, nous'p0uvons non seulement suivre le déve loppement d'heure en heure mais aussi observer l'embryon encore vivant dans ses rapports naturels. Enfin, comme la cha leur artificielle suffit pour l'incubation, et que nous avons pendant presque toute l'année à notre disposition des oeufs de Poule aptesà se développer, l'observation peut ètre con tinuée Sans interruption, ce qui présente un immense avan tage. Nous devons donc espérer en premier lieu une histoire complète du développement de l'embryon des Oiseaux, qui. Nous procurera aussi des lumières sur celui de l'organisme animal en général, d'autant plus que l'oiseau est supérieur eu égard' a l'organisation, à tous les autres animaux ovipares. Mais il faudra toujours un oeil habitué aux observations mi crosoopiques les plus délicates pour bien juger de parties transparentes et sans couleur; il faudra un jugement exercé aux problèmes de la morphologie; il faudra enfm une con. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 9 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 9 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780656984343
Total Pages : 728 pages
Book Rating : 4.9/5 (843 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 9 (Classic Reprint) by : C. F. Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 9 (Classic Reprint) written by C. F. Burdach and published by Forgotten Books. This book was released on 2018-02-20 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 9 I. Mais il s'agit de reconnaître si le transport de l'action d'un organe sur un autre est de nature matérielle ou dyna mique. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie Considérée Comme Science d'Observation, Vol. 4 (Classic Reprint)

Download Traité de Physiologie Considérée Comme Science d'Observation, Vol. 4 (Classic Reprint) PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780666334176
Total Pages : 544 pages
Book Rating : 4.3/5 (341 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie Considérée Comme Science d'Observation, Vol. 4 (Classic Reprint) by : Carl Friedrich Burdach

Download or read book Traité de Physiologie Considérée Comme Science d'Observation, Vol. 4 (Classic Reprint) written by Carl Friedrich Burdach and published by Forgotten Books. This book was released on 2018-02-25 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traité de Physiologie Considérée Comme Science d'Observation, Vol. 4 Si nous essayons d'arriver, par v_o_ie d'abstraction, à la' connaissance des lois de la formation organique, ou, en d' autres termes si nous tentons de découvrir en quoi con siste la vie envisagée dans l'espace la direction doit ètre l'objet principal et proprement dit de nos recherches, puis que l'étendue est l'essence de la matière 'et que la direction est le rapport de l'étendue. A. Direction de l'embryon par rapport à l'oeuf et__ au. Corps incubateur. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Traité de Physiologie, Vol. 5

Download Traité de Physiologie, Vol. 5 PDF Online Free

Author :
Publisher : Forgotten Books
ISBN 13 : 9780656714551
Total Pages : 586 pages
Book Rating : 4.7/5 (145 download)

DOWNLOAD NOW!


Book Synopsis Traité de Physiologie, Vol. 5 by : Karl Friedrich Burdach

Download or read book Traité de Physiologie, Vol. 5 written by Karl Friedrich Burdach and published by Forgotten Books. This book was released on 2018-02-16 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Traite de Physiologie, Vol. 5: Consideree Comme Science d'Observation Il faut que 'individu qui doit realiser son espece en presente. Tous les caracteres. Essentiels dans les limitesd(R) son sexe. Aussi, a cette epoque de la vie, tous les organes et toutes les forces presentent - ils la reunion de ce qui cara'cte rise chacun 01 eux de la maniere la plus complete et la plus explicite. Or c'est preeiserfient Cette difle'rence, portee aussi loin que possible. Qui produit l'energique conflit en raison duquel l'age adulte se montre a nous comme le point culmi nant dela vie. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Notebooks

Download Notebooks PDF Online Free

Author :
Publisher : Peter Lang Gmbh, Internationaler Verlag Der Wissenschaften
ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Notebooks by : Paul Valéry

Download or read book Notebooks written by Paul Valéry and published by Peter Lang Gmbh, Internationaler Verlag Der Wissenschaften. This book was released on 2000 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cahiers/Notebooks of Paul Valéry are a unique form of writing. They reveal Valéry as one of the most radical and creative minds of the twentieth century, encompassing a wide range of investigation into all spheres of human activity. His work explores the arts, the sciences, philosophy, history and politics, investigating linguistic, psychological and social issues, all linked to the central questions, relentlessly posed: 'what is the human mind and how does it work?', 'what is the potential of thought and what are its limits?' But we encounter here too, Valéry the writer: exploratory, fragmentary texts undermine the boundaries between analysis and creativity, between theory and practice. Neither journal nor diary, eluding the traditional genres of writing, the Notebooks offer lyrical passages, writing of extreme beauty, prose poems of extraordinary descriptive power alongside theoretical considerations of poetics, ironic aphorisms and the most abstract kind of analysis. The concerns and the insights that occupied Valéry's inner voyages over more than 50 years remain as relevant as ever for the contemporary reader: for the Self that is his principal subject is at once singular and universal.

In the Presence of the Past

Download In the Presence of the Past PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9401137641
Total Pages : 298 pages
Book Rating : 4.4/5 (11 download)

DOWNLOAD NOW!


Book Synopsis In the Presence of the Past by : R.T. Bienvenu

Download or read book In the Presence of the Past written by R.T. Bienvenu and published by Springer Science & Business Media. This book was released on 2013-03-11 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The broad canvas covered by the articles in the present volume celebrates the diversity and richness of the writings of Frank Manuel during a scholarly career that spans over five decades. The subjects of the articles - ranging from science to utopia, from theology to political thought - mirror many of the themes Manuel has written about with erudition, flair and uncommon perception. It is only fitting that in paying tribute to such a defiant intellect each author brings to his treatment a distinct perspective and texture, the result of his own original forays into the history of ideas. Yet underlying all the essays is the conviction that the study of the intersection of individuals and ideas still yields a rich harvest. Presented to Frank on the occasion of his eightieth birthday, In the Presence o/the Past honors a teacher, a friend and, above all, a scholar. R. T. Bienvenu and M. Feingold (eds). ln the presence of the past. vii. MARTIN PERETZ Frank Manuel: An Appreciation It was finally because of Frank Edward Manuel that I decided (however belatedly) to forgo a proper academic career. Since I had not left so much as a leafscar on the tree of the scholarly culture this is not a fact which anyone else would have reason to notice. It is also not, I am happy to add, something for which Manuel will be especially remembered.

Catena Librorum Tacendorum

Download Catena Librorum Tacendorum PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 676 pages
Book Rating : 4.R/5 (5 download)

DOWNLOAD NOW!


Book Synopsis Catena Librorum Tacendorum by : Henry Spencer Ashbee

Download or read book Catena Librorum Tacendorum written by Henry Spencer Ashbee and published by . This book was released on 1885 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory of Probability and Statistics as Exemplified in Short Dictums

Download Theory of Probability and Statistics as Exemplified in Short Dictums PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Theory of Probability and Statistics as Exemplified in Short Dictums by : O. B. Sheĭnin

Download or read book Theory of Probability and Statistics as Exemplified in Short Dictums written by O. B. Sheĭnin and published by . This book was released on 2006 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

History of Ophthalmology

Download History of Ophthalmology PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400906412
Total Pages : 151 pages
Book Rating : 4.4/5 (9 download)

DOWNLOAD NOW!


Book Synopsis History of Ophthalmology by : Harold E. Henkes

Download or read book History of Ophthalmology written by Harold E. Henkes and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the eyeball is indented in total darkness, within less than 200 mil liseconds an oval or quarter-moon shaped spot of light is perceived in the part of the visual field corresponding to the indented region of the retina. In the seconds following, this phosphene extends across the whole visual field and alters in structure during further eyeball indentation. It is then seen as irregular large bright spots of light, finely structured moving light grains ('light nebula') and stationary bright stars. Regular geometrical patterns appear only when both eyes are indented simultaneously [1]. When the eyeball deformation is released, part of the retina again lights up for another one or two seconds and curved light lines are seen following the course of the larger retinal vessels (Fig. 1). In the following we will review the history of this phenomenon, which played an important role during the first 2200 years of vision theories and in the development of models to explain normal vision. 2. Pre-Socratic philosophers, Plato and Aristotle Alcmaeon of Croton (6-5th century B. C. ), who was a member of the Pythagoraean sect and one of the founders of Greek medicine, was the first to describe mechanical deformation of the eyeball leading to light sensa tions. According to Aristotle's pupil Theophrast of Eresos, Alcmaeon report ed that 'the eye obviously has fire within,for when the eye is struckfireflashes out' [2, p. 88].

Mathematics as a Service Subject

Download Mathematics as a Service Subject PDF Online Free

Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521357036
Total Pages : 106 pages
Book Rating : 4.3/5 (57 download)

DOWNLOAD NOW!


Book Synopsis Mathematics as a Service Subject by : A. G. Howson

Download or read book Mathematics as a Service Subject written by A. G. Howson and published by Cambridge University Press. This book was released on 1988-05-27 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the 1987 International Commission on Mathematical Instruction conference, this volume comprises key papers on the role of mathematics in applied subjects.

Le Golfe Du Saint-Laurent--petit Océan Ou Grand Estuaire?

Download Le Golfe Du Saint-Laurent--petit Océan Ou Grand Estuaire? PDF Online Free

Author :
Publisher : Peches Et Oceans Direction Generale Des Communications = Fisheries and Oceans Communications Dir
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.:/5 (31 download)

DOWNLOAD NOW!


Book Synopsis Le Golfe Du Saint-Laurent--petit Océan Ou Grand Estuaire? by : Canada. Department of Fisheries and Oceans

Download or read book Le Golfe Du Saint-Laurent--petit Océan Ou Grand Estuaire? written by Canada. Department of Fisheries and Oceans and published by Peches Et Oceans Direction Generale Des Communications = Fisheries and Oceans Communications Dir. This book was released on 1991 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a workshop, the scientific reviews and the contributed papers presented at the symposium. The document presents a brief historical summary of marine research in the Gulf; reports the discussions, conclusions and recommendations of the different working groups on oceanography (physics, biology, chemistry and sedimentology) and on the fishery (fish and invertebrates); then presents the discussions of each multidisciplinary working group, centered around how the St. Lawrence system may be used as a natural laboratory which will contribute to the solution of major long-term problems of conservation of natural resources and of the quality of the environment.

New Strategies in Locust Control

Download New Strategies in Locust Control PDF Online Free

Author :
Publisher : Birkhäuser
ISBN 13 : 3034892020
Total Pages : 487 pages
Book Rating : 4.0/5 (348 download)

DOWNLOAD NOW!


Book Synopsis New Strategies in Locust Control by : S. Krall

Download or read book New Strategies in Locust Control written by S. Krall and published by Birkhäuser. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.